7.5

CVE-2022-27491

A improper verification of source of a communication channel in Fortinet FortiOS with IPS engine version 7.201 through 7.214, 7.001 through 7.113, 6.001 through 6.121, 5.001 through 5.258 and before 4.086 allows a remote and unauthenticated attacker to trigger the sending of "blocked page" HTML data to an arbitrary victim via crafted TCP requests, potentially flooding the victim.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fortinet ≫ Fortios Version >= 6.0.0 <= 6.0.14
Fortinet ≫ Fortios Version >= 6.2.0 < 6.2.11
Fortinet ≫ Fortios Version >= 6.4.0 < 6.4.9
Fortinet ≫ Fortios Version >= 7.0.0 < 7.0.6
Fortinet ≫ Fortios Version7.2.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.05% 0.158
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
psirt@fortinet.com 6.8 2.2 4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H